D dmta Member Nov 11, 2013 #1 Hi all, This is what I get for the 18F4431 QFP pic in proteus. These pinouts do not match the datasheet or am I missing something here ?? (pin8,12,30 etc) regards Attachments proteus1.JPG 98.9 KB · Views: 827
Hi all, This is what I get for the 18F4431 QFP pic in proteus. These pinouts do not match the datasheet or am I missing something here ?? (pin8,12,30 etc) regards
Ian Rogers User Extraordinaire Forum Supporter Most Helpful Member Nov 11, 2013 #2 It looks okay to me.... I have laid them side by side....
D dmta Member Nov 12, 2013 #3 Hi please take a look at this !!!!!!!!! Attachments 1.JPG 100.1 KB · Views: 888 2.JPG 127.8 KB · Views: 469
ericgibbs Well-Known Member Most Helpful Member Nov 12, 2013 #4 hi, Are you comparing TQFP against QFN layouts.? E
Ian Rogers User Extraordinaire Forum Supporter Most Helpful Member Nov 12, 2013 #5 Ah!! I see it now.... You are correct... They have two QFN layouts... You'll have to edit your part to suit... If you drop Labcenter a ring I'm sure they'll sort it out...
Ah!! I see it now.... You are correct... They have two QFN layouts... You'll have to edit your part to suit... If you drop Labcenter a ring I'm sure they'll sort it out...
D dmta Member Nov 12, 2013 #6 @ericgibbs It looks like they have swapped QFN and TQFP packages !!!!!!!!!!!!! I should sue Labcenter !!!!!!!!!!!!!!!!
@ericgibbs It looks like they have swapped QFN and TQFP packages !!!!!!!!!!!!! I should sue Labcenter !!!!!!!!!!!!!!!!
Ian Rogers User Extraordinaire Forum Supporter Most Helpful Member Nov 12, 2013 #7 Oh no!! They are just the wrong way round... The QFN is the QFP and visa versa...
Ian Rogers User Extraordinaire Forum Supporter Most Helpful Member Nov 12, 2013 #8 dmta said: @ericgibbs It looks like they have swapped QFN and TQFP packages !!!!!!!!!!!!! I should sue Labcenter !!!!!!!!!!!!!!!! Click to expand... I doubt you could... They'll have a clause somewhere..
dmta said: @ericgibbs It looks like they have swapped QFN and TQFP packages !!!!!!!!!!!!! I should sue Labcenter !!!!!!!!!!!!!!!! Click to expand... I doubt you could... They'll have a clause somewhere..
ericgibbs Well-Known Member Most Helpful Member Nov 12, 2013 #10 dmta said: anyway i dropped a mail... hope they give me a reward !!!!! $$$$$ Click to expand... Dont forget my 10% 'finders' fee. If Labcenter have a Forum, it would be a good idea to post your findings. Eric
dmta said: anyway i dropped a mail... hope they give me a reward !!!!! $$$$$ Click to expand... Dont forget my 10% 'finders' fee. If Labcenter have a Forum, it would be a good idea to post your findings. Eric
Ian Rogers User Extraordinaire Forum Supporter Most Helpful Member Nov 12, 2013 #11 Remember to edit the package or the footprint may be wrong!!